
Knowmax is a global B2B SaaS platform built to elevate customer experience through intelligent knowledge management. We enable customer-facing teams to access the right answers instantly—across contact centers, digital channels, and field support—driving consistency, efficiency, and satisfaction at scale.
Preferred Profile: Candidates with prior experience working on product development in a startup environment.
Core Backend Skills
- Node.js Mastery
- Deep understanding of event loop, async patterns (Promises, async/await).
- Experience with frameworks like Express, NestJS, Fastify.
- Writing scalable APIs (REST), middleware, and modular code.
- Database Expertise
- SQL/Postgres – schema design, complex joins, indexing, query optimization.
- Knowledge of transactions, isolation levels, and migrations.
- Basic familiarity with ORMs (Sequelize/TypeORM/Prisma) and raw queries.
- Architecture & Design
- Ability to design backend systems
- Good understanding of API versioning, caching strategies (Redis).
Frontend (Average Skill Expected)
- Comfortable with React (or Nuxt/Vue) for building and maintaining UIs.
- Basic understanding of state management (Redux, Vuex, Pinia).
- Familiarity with component-based architecture and UI libraries (Material UI, Tailwind).
- Can debug UI issues but not expected to be a design/UX expert.
Other Expectations
- Code Quality – Writing unit tests (Jest/Mocha), code reviews, and maintaining clean architecture.
- Problem-Solving – Strong data structures and algorithmic skills (not as intense as SD3/Architect).
- Collaboration – Able to mentor juniors, break down tasks, and work closely with product and QA.
- Performance & Security – Understands security best practices (OWASP) and performance profiling.

About Knowmax
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Key Responsibilities
1. Design, develop, and maintain dynamic, responsive web applications using React.js and Node.js.
2. Build efficient, reusable front-end and back-end components for seamless performance.
3. Integrate RESTful APIs and third-party services.
4. Collaborate with UI/UX designers, mobile teams, and backend developers to deliver high-quality products.
5. Write clean, maintainable, and efficient code following modern coding standards.
6. Debug, test, and optimize applications for maximum speed and scalability.
7. Manage databases using MongoDB and handle cloud deployment (AWS, Firebase, or similar).
8. Participate in code reviews, architectural discussions, and agile development cycles.
Required Skills & Experience
1. 1-5 years of proven experience in Full Stack Web Development using the MERN stack.
2. Proficiency in React.js, Node.js, Express.js, MongoDB, and JavaScript (ES6+).
3. Strong understanding of HTML5, CSS3, Bootstrap, and Tailwind CSS.
4. Hands-on experience with API design, state management (Redux, Context API), and authentication (JWT/OAuth).
5. Familiarity with version control tools (Git, Bitbucket).
6. Good understanding of database design, schema modeling, and RESTful architecture.
7. Strong problem-solving skills and ability to work in a collaborative team environment.
Perks & Benefits
- Onsite opportunity in our modern Greater Noida office.
- Competitive salary based on skills and experience.
- Exposure to real-world projects and latest tech stacks.
- Work with a creative and talented team.
- Career growth opportunities in full-stack and cross-platform development.
Benefits:
- Health insurance
- Leave encashment
- Paid sick time
- Paid time off
- Work from home
Application Question(s):
- How many years of _____ experience do you have?
- What is your current CTC?
- What is your expected CTC?
Candidates MUST HAVE :
● Deep expertise with JavaScript. Extensive hands-on experience building microservices using NodeJs.
● Substantial experience in building complex and scalable solutions.
● Strong computer science fundamentals: data structures, algorithms, design patterns
● Strong experience and understanding of various APIS / Web Services and SQL/NoSQL databases
● Architected non-trivial solutions for a company at a scale
● Proficient in unit testing, writing mocks, automated functional tests, and end-end tests
● Experience with a variety of languages, stacks, and programming paradigms
● Capability to contribute across the web and mobile stacks
● Strong desire to drive change, and ability to adapt to change quickly
● The ability to independently lead problem-solving and build elegant, maintainable solutions to complex problems.
Good to Have
● Experience in building projects with TypeScript, ExpressJs, NextJS, ReactJs, Flutte,r etc.
● Experience with gRPC or GraphQL API implementations.
● Experience in any other programming languages such as Python/Go/Scala
● Experience with Kubernetes, Docker and
● Understanding the nature of asynchronous programming and its quirks and workarounds
● Good hand-on with data streaming technologies like Kafka
● Experience with cloud APIs (e.g., GCP, AWS, Azure)
● Understanding on information security and data privacy
● Experience in open-source development and contribution to open-source technology
Roles and Responsibilities :
● Write clean, reliable, reusable, scalable, testable and maintainable code.
● Produce best in class documentation, testing and monitoring
● Estimate effort, identify risks
● Mentor/coach other engineers in the team to facilitate their development and to provide technical leadership to them.
● Rise above details as and when needed to spot broader issues/trends and implications for the product/team as a whole
● Practice and promote craftsmanship in software engineering (coding, testing, code reviews, documentation, scalability, performance, etc.)
● Break down requirements, estimate tasks, and assist in planning roadmap accurately
● Develop iterative solutions to address expansive product goals
● Platformism components as libraries, utilities and promote reuse
● Be able to conceptualize and develop prototypes quickly
● Own large technical deliverables and execute in a structured manner.
● Take accountability for the overall health of the products you build and ensure predictability of the deliverables of your team 1
● Drive technical roadmap of the team in collaboration with Product and Business Teams.
Key Responsibilities:
- Develop and maintain both front-end and back-end components of web applications.
- Collaborate with product managers, designers, and other developers to build user-friendly features.
- Write clean, maintainable, and efficient code that adheres to coding standards and best practices.
- Build reusable code and libraries for future use.
- Optimize applications for maximum speed and scalability.
- Implement responsive design to ensure consistent user experience across all devices.
- Work with databases (SQL/NoSQL) and integrate with third-party services and APIs.
- Troubleshoot, debug, and optimize application performance.
- Participate in code reviews, ensuring code quality and consistency across the team.
- Stay updated on the latest industry trends and best practices in full-stack development.
- Contribute to an agile development process, attending sprints, standups, and retrospectives.
Required Skills and Qualifications:
- Proven experience as a Full Stack Developer or similar role.
- Proficiency in front-end technologies such as HTML, CSS, JavaScript, and modern frameworks (React.js, Next.js, Angular, or Vue.js).
- Strong experience in back-end technologies such as Node.js, Python, Ruby, Java, or PHP.
- Familiarity with database technologies (e.g., MySQL, PostgreSQL, MongoDB).
- Experience with version control systems, particularly Git.
- Knowledge of RESTful API design and integration.
- Familiarity with cloud platforms like AWS, Azure, or Google Cloud is a plus.
- Experience in microservices based architecture is a plus.
- Strong problem-solving skills and attention to detail.
- Ability to work independently as well as part of a team.
- Excellent communication skills, both verbal and written.
Key Result Areas –
- Deliver projects/ Products with a world-class user interface and experience
- Delivering as per the plan following the deadline, quality & process.
- Adhering to the company productivity & quality matrix
- Keep the focus on automation and reuse of the component
- Project documentation
- Effective communication
- Following the company defined coding standards
- Contribution to common code
- Should be able to work in agile development methodology.
Skills Required-
- Strong Experience in ExpressJS, Node.JS, HTML, CSS, JavaScript
- Experience in Angular 1 / 4 / 5 will be a big plus
- Comfortable with source code repositories Git
- Worked with build tools like Gulp, Bower, npm
- Experience in developing REST APIs using Node.js
- Strong Experience in MongoDB
- Should be able to understand existing code and able to enhance it further as required.
- Knowledge of agile development methodology.
Location : (WFH/Remote)
Company : MORE
https : //www.more.global/
MORE is looking for a React.js Web Engineer to work on a range of web application builds. This role is responsible for managing the interchange of data between the server and its end users, as well as translating UI/UX designs & wireframes to code. This role will also be responsible for the design and overall architecture of various web applications and evolve them to ensure maximum performance and stability.
You will be working as a part of a collective of engineers and designers from various disciplines. MORE fosters a maker culture, pushing the boundaries of our craft through experimentation, collaboration and knowledge sharing.
Key Responsibilities :
- Architecture design of the web applications.
- Implementation of a robust set of services and APIs to power the web application.
- Building reusable code and libraries for future use.
- Optimization of the application for maximum speed and scalability.
- Writing reusable, testable, and efficient code.
- Design and implementation of low-latency, high-availability, and performant applications.
- Integration of user-facing elements developed by front-end developers with server
- Implementation of security and data protection.
- Translation of UI/UX wireframes to visual elements.
- Integration of the front-end and back-end aspects of the web application.
Skills & Qualifications :
- Bachelor's in computer science or equivalent work experience.
- 6+ years- experience developing web applications.
- Strong understanding of the Software design/architecture process.
- Expert in Python, with knowledge of at least one Python web framework such as Django, or Flask.
- Familiarity with some ORM (Object Relational Mapper) libraries.
- Able to integrate multiple data sources and databases into one system.
- Understanding of the threading limitations of Python, and multi-process architecture.
- Good understanding of server-side templating languages such as Jinja 2.
- Good understanding of front-end technologies, such as React,JavaScript, HTML5, and CSS3.
- Understanding of accessibility and security compliance.
- Knowledge of user authentication and authorization between multiple systems, servers, and environments.
- Familiarity with event-driven programming in Python.
- Understanding of the differences between multiple delivery platforms, such as mobile vs desktop, and optimizing output to match the specific platform.
- Able to create database schemas that represent and support business processes.
- Strong unit test and debugging skills.
- Good understanding of server-side templating languages such as Jinja or Jade.
- Good understanding of server-side CSS pre-processors Sass or Less etc.
- Standard 3rd party API integration and oAuth2.
- Proprietary 3rd party RESTful API experience is an advantage.
- Creating database schemas that represent and support business/systems processes.
- Data migration, transformation, and scripting.
- Management of hosting environment, including database administration and scaling an application to support load changes.
- Understanding of fundamental design principles behind a scalable application.
- Ability to implement automated testing platforms and unit tests.
- Proficient understanding of client-side scripting and JavaScript frameworks, including jQuery or other frameworks such as Zepto, MooTools, etc.
- Basic knowledge of image authoring tools, ability to crop, resize, or perform small adjustments on an image. Familiarity with tools such as Gimp or Photoshop is a plus.
- Proficient understanding of code versioning tools e.g. Git or Mercurial.
- Familiarity with development aiding tools such as Bower, Webpack, Gulp, Bundler, grunt, etc.
• Collaborate with stakeholders to plan, design, develop, test, and maintain applications.
• Provide technical assistance to teammates through coaching and mentorship.
• Maintain high standards of software quality within the team by establishing good coding practices and habits.
• To ensure that the development and unit testing is in accordance with established standards.
• Participate in reviews of solution designs and related code.
• Develop, refine, and tune integrations between applications.
• Analyze and resolve technical and application problems and identify opportunities for improvement.
• Package and support deployment of releases.
Required Skills
• Expert in HTML5, JavaScript, Typescript and CSS
• In-depth of knowledge of frameworks like Angular 5-6-7, jQuery
• UI toolkits like Kendo UI, Infragistics, JQuery UI
• Coding in Core JAVA/J2EE, Spring, REST, Hibernate, JDBC
• Strong SQL query writing and testing skills
• Object Oriented Programming (OOP) concepts
Highly Desired Skills
• Jasper Reports, i Report
• SOA, SOAP, XML, XSL, Webservices
Good to Have:
• OOD, UML Design
• Tomcat, SVN – open source technologies
• Knowledge of UX
• MS- SQL, My-SQL, Database Knowledge
• Design Patterns/concept
● Manage product milestones, deployment cycles & overall product roadmap
● Develop optimized products in Java, Nodejs, React, Angular and multi-process architecture
● Sound knowledge of Relational Databases like MySQL and NoSQL databases like MongoDB, DynamoDB,
Elastic Search, Elastic Cache.
● Performance Tuning, designing and developing optimized databases and queries
● Build applications on cloud technologies like AWS.
● Maintain Code Quality, Implement Standards & improve overall understanding
● Familiar with various design and architectural patterns
● Understanding of fundamental design principles behind a scalable application
What lands you in this role :
● Proficiency using modern web development technologies like Angular/React
● Experienced in Java, NodeJs, React Js, Angular 2+ , web services, etc.
● Computer Science fundamentals like algorithms, data structures, etc are must.
● Understanding of server optimization techniques/tools
● Ability to communicate complex technical concepts to both technical and non-technical audience
● At least 3-5 years of experience in consumer product engineering and architecture, with proven track record of architect impactful products in the internal CRM and consumer domain.
● Proficient understanding of code versioning tools, such as Git
● Preffered Bachelor degree in computer science from a Tier-1 College
● Exceptional leadership skills and proven experience in shaping team culture
● Strong grasp of full-stack networking, scalable web back-end, and all genres of platforms
About Pristyn Care
Pristyn Care is an Asset Light full-stack healthcare provider that rents spare OT capacity and Surgical infra of a hospital to perform surgeries for its own patients via Pristyn's full-time surgeons. We do elective procedures in Proctology, Laparoscopy, ENT, Gynaecology, Obstetrics & IVF, Urology, Vascular, Orthopedics, Ophthalmology, and Aesthetics. Pristyn Care has a team of high-quality surgeons, a tech-enabled patient acquisition engine, process-driven patient care, insurance clearance expertise and a network of Hospital partners with predictable OT availability. Founded by a team of Ex-Max & Medanta Doctors & Ex-UrbanClap, Mobikwik folks, we are disrupting the surgical ecosystem. In 5 years, we aim to be the largest distributed (full stack) surgery platform in India.
Pristyn Care, headquartered in Gurgaon, is operational since Jun, 2018 and since then have expanded to 22+ cities across India. We are series C funded led by Epiq Capital. Sequoia Capital, Hummingbird Ventures and Greenoaks Capital are other key investors. With a team size of 850+ people including 150+ surgeons, we are proud to have served more than 20,000 happy patients till now. Our surgeons are performing surgeries in 450+ hospitals pan India including corporate hospitals.Pristyn care is among the esteemed list of official stakeholders with Swasth which has top 25 Indian startups along with best hospitals of India. Swasth's mission is to lay the foundation of a technology framework that will form a digital backbone for healthcare delivery in India (http://www.swasth.app/" target="_blank">www.swasth.app). It aims to optimize hospital capacity by use of the latest digital technology.-
Promotional Videos:
https://www.youtube.com/watch?v=VsJUHL3xztI" target="_blank">https://www.youtube.com/watch?v=VsJUHL3xztI
https://www.youtube.com/watch?v=mNSvZrw2wPs" target="_blank">https://www.youtube.com/watch?v=mNSvZrw2wPs
https://www.youtube.com/watch?v=1-gdzXnzAd8" target="_blank">https://www.youtube.com/watch?v=1-gdzXnzAd8
To know more about us- https://www.pristyncare.com/" target="_blank">https://www.pristyncare.com/
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